IEEE C37.12-2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SPECIFICATION GUIDE FOR AC HIGH-VOLTAGE CIRCUIT BREAKERS BASED ON A SYMMETRICAL CURRENT BASIS
Hardcopy , PDF
03-04-2009
English
01-01-2008
Foreword
1 Scope
2 Normative references
3 General requirements
4 Application of other standards
5 Tests
6 Performance
7 Insulation structure
8 Operating mechanism
9 Structural features
10 Incorporated secondary and control devices
11 Purchaser's detailed requirements
12 Information to be furnished by manufacturer or
vendor with bid
Table
1 Devices included in operating systems for circuit
breakers
Annex
A Bibliography
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